N425MA
Service difficulty reports · 64
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N425MA' AND registry_match = 'registration' ORDER BY difficulty_date DESC"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N425MA' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR KY7A2026031106001Drag Link · fracturedAIRCRAFT DEPARTED KLBF FOR KDEN. PILOT REPORTED LT MLG FAILED TO INDICATE UP AFTER TAKEOFF. PILOT CYCLED GEAR SEVERAL TIMES, LT MAIN NEVER RETRACTED, SHOWED IN TRANSIT THROUGH REST OF FLIGHT. EMERGENCY GEAR EXTENSION WAS ATTEMPTED, NOSE AND RH GEAR LOCKED DOWNSDR KY7A2025091600038Stick Pusher · malfunctionedSTICK PUSHER MOMENTARILY ENGAGED ON FINAL AT ABOUT 1,200 FT. AGL. FLAPS WERE FULL AND LANDING GEAR DOWN ON 09/15/2025 08:06PMSDR KY7A202508250038Control Unit · not reportedREPLACED RH GENERATOR CONTROL UNIT C0303 P# 51509-002B SN 15239ASDR KY7A202506182038Gauge · intermittentL & R HYDRO PRESS ANNUNCIATORS AS WELL AS ZERO ON HYDRO PRESSURE GAUGE INTERMITTENT.SDR KY7A2025032800038Hose · failedL & R HYDRO FAILURE IN FLIGHT. R & R E2 HYDRAULIC PUMP PRESSURE RIGID LINE W/FLEXIBLE HOSE IAW SA227 MM CH 29.00.00 & SA227 SB 227-71-005, NO LEAKS NOTED. FERRY FLIGHT TERMINATED @ KDEN.SDR KY7A2025031100038Window · damagedRAPID DECOMPRESSION AT FL210, WOULD NOT PRESSURIZE AFTER FLIGHT. REPLACED 7TH WINDOW RH FUSELAGE WITH NEW WINDOW IAW SA227 MM SL 56-20-20.SDR KY7A2024010600038Hydraulic Line · leakingHYDRAULIC FAILURE / LH MLG LEAKING. TIGHTENED HYDR LINES ON POWER. TIGHTENED HYDRAULIC LINES, TIGHTENED BOLTS ON FLAP SERVO. COMPLETED GROUND RUN, LEAK CHECK GOOD. IAW SAE27 MM 29-10-10 W13P. FERRY FLIGHT KLLA TO KDEN COMPLETED.SDR KY7A2023012230038Hydraulic Line · not reportedR & R E2 HYDRAULIC PUMP RIGID LINE: IAW SA277 CH 29-00-00. PERFORMED ENGINE RUNS, NO LEAKS NOTED.SDR KY7A2023012400038Mixing Valve · malfunctionedSMOKE IN COCKPIT. REMOVED & REPLACED LH MODULATING VALVE & MIXING VALVE IAW SA227 MM 21-40-10 GROUND OPS GOOD.SDR KY7A202504220038Engine · unknownAIRCRAFT INTAKE ICING INGESTION DURING TAXI IN. WAITING ON MECHANIC'S FINDINGS, WHICH WILL BE REPORTED AT A LATER DATE.SDR KY7A20250116038Line · failedL & R HYD FAILURE. R & R LH LANDING GEAR LINE IAW SA227 MM CH 29-00-00 GEAR SWINGS SATISFACTORY IAW SA227 MM CH 32-30-00SDR KY7A2019041805001Accumulator · crackedPILOT REPORTED HYDRAULIC LEAK LH WHEEL WELL AND LOST ALL HYDRAULIC PRESSURE. MX FOUND HYDRAULIC ACCUMULATOR CRACKED. MX REMOVED AND REPLACED HYDAULIC ACCUMULATOR. OPS AND LEAK CHECK SATISFACTORY.SDR KY7A20160516001Unknown · leakingPILOT REPORTED HOT RT NONESSENTIAL BUS CB PANEL & BURNING SMELL. ACFT LANDED AT DESTINATION WITHOUT INCIDENT. FOUND THAT THE RT NONESSENTIAL BUS CB OVERLAY LIGHTING PANEL WAS DAMAGED DUE TO WATER INGRESS, WHICH CAUSED ELEC SHORTING IN THE LIGHTING CIRCUITS. SDR 2001F00709B-Nut · looseFLT 6003 - SEA - CREW OBSERVED THAT THE LEFT OIL PRESS LOW CAME ON PRESSURE DROPPING TO ZERO DURING DESCENT INTO SEA. THE LEFT ENGINE TORQUE ALSO STARTED TO DROP. THE LEFT ENGINE TORQUE INDICATION ALSO STARTED TO DROP. THE CREW FEATHERED AND SHUTDOWN THE ENGINSDR 20000810SH012Line · crackedBIL - FLT 2577 - LEFT AND RIGHT HYDRAULIC WARNING LIGHTS CAME ON IN CRUISE FLIGHT. CREW DECLARED EMERGENCY AS REQUIRED BY EMERGENCY CHECKLIST PROCEDURES. HYDRAULIC LEAK IN NOSE WHEELWELL. LEAK WAS FROM NWS STEERING LINE FROM FILTER ASSY. STEERING LINE CRACSDR 20000614SH008Duct · brokenBIL - FLT 2561 - CREW NOTICED STRONG ODOR OF PLASTIC WHEN LEFT BLEED AIR WAS TURNED ON. LEFT CABIN HEAT DUCT HOSE TORN AT END. (TWICE AS LONG AS IT NEEDED TO BE). REPAIRED BROKEN HEAT DUCT HOSE BY REMOVING DAMAGED END AND RE-SECURING HOSE. SYSTEM OPS CHECKESDR 20000427SH006Duct · brokenBIL - FLT 2561 - CREW NOTICED STRONG ODOR OF PLASTIC WHEN LEFT BLEED AIR WAS TURNED ON. LEFT CABIN HEAT DUCT HOSE TORN AT END. REPAIRED BROKEN HEAT DUCT HOSE BY REMOVING DAMAGED END AND RE-SECURING HOSE. SYSTEM OPS CHECKED SATISFACTORY. (X)SDR MALA975338Acm · failedFLT 3017 - EN ROUTE TO DTW, LEFT BLEED AIR FILLED THE AIRCRAFT WITH SMOKE. CREW VERIFIED LEFT ACM CAUSING SMOKE, TURNED ACM OFF. CREW DECLARED AND EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED LEFT COOLING TURBINE. ALL CHECKS GOODSDR MALA975314Actuator · internal faultFLT 2911 - ON APPROACH TO CMI, CREW SELECTED GEAR DOWN AND DID NOT GET A NOSE WHEEL GREEN INDICATION. CREW CYCLED GEAR NUMEROUS TIMES, THEN PERFORMED EMERGENCY GEAR EXTENSION AND GOT THREE GREEN INDICATIONS. MAINTENANCE REMOVED AND REPLACED NOSE LANDING GEARSDR MALA975303Switch · failedFLT 3264 - ON APPROACH TO MSP, CREW REPORTED RIGHT MAIN GEAR GREEN LIGHT SLOW TO ILLUMINATE ON GEAR RETRACTION. MAINTENANCE REMOVED AND REPLACED BOTH INBOARD AND OUTBOARD DOWNLOCK SWITCHES, RIGGED SWITCHES AND COMPLETED NUMEROUS GEAR SWINGS. OPS CHECK GOOD. SDR MALA975289Retract Mech · lack of lubeFLT 3455 - ON APPROACH TO DTW HAD TO CYCLE GEAR FOUR TIMES TO GET GREEN DOWN AND LOCKED INDICATION. MAINTENANCE CLEANED AND GREASED ALL LUBRICATION POINTS. REPLACED LANDING GEAR INDICATOR. (M)SDR MALA975282Downlock Switch · dirtyFLT 3277 - ON APPROACH TO FS, NOSE GEAR DOWN AND LOCK INDICATION INOP. GEAR CYCLED FOUR TIMES FOR PROPER INDICATINO. AIRCRAFT FERRIED TO MSP. MAINTENANCE COMPLETED CLEANING AND LUBRICATION OF RIGHT MAIN LANDING GEAR DOWN SWITCHES. MAINTENANCE PERFORMED NUMSDR MALA965268Position Switch · dirtyFLT 2999 - ON APPROACH TO MSP, THE CREW HAD TO CYCLE THE GEAR TWO TIMES BEFORE THE RIGHT GEAR DOWN/LOCKED LIGHT WAS RECEIVED. MAINTENANCE WAS UNABLE TO DUPLICATE THE DISCREPANCY. AS A PRECAUTION, THE POSITION SWITCHES WERE CLEANED AND LUBED. (M)SDR MALA965232Rib · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND A .5 INCH CRACK ON THE RIGHT FLAP OUTBOARD NOSE RIB. (M)SDR MALA965231Switch · failedFLT 3016 - ON APPROACH TO CWA, THE NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR EXTENSION AND NO DOWN AND LOCKED LIGHT WAS RECEIVED. THE CREW CYCLED THE GEAR TWICE, WITH NO CHANGE IN INDICATIONS. MAINTENANCE REPLACED THE LEFT NOSE GEAR DOWN AND LOCSDR MALA965196Switch · dirtyFLIGHT 3085 - ON APPROACH TO MSP, THE RIGHT GEAR INTRANSIT LIGHT AS SLOW TO EXTINGUISH AFTER GEAR EXTENSION. MAINTENANCE CLEANED AND LUBED THE RIGHT INTRANSIT LIGHT SWITCHES. ALL CHECKS SATISFACTORY. (M)SDR MALA965195Switch · dirtyFLT 3355 - ON APPROACH TO DTW, THE RIGHT MAIN GEAR DIDN'T INDICATED DOWN AND LOCKED AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL A DOWN INDICATION WAS RECEIVED. MAINTENANCE CLEANED AND LUBED THE RIGHT GEAR POSITION SWITCHES. ALL CHECKS SATISFACTORY.SDR MALA965109Handle · wornFLT 3095 - ON TAXI, CREW REPORTED THE CARGO DOOR WARNING LIGHT ILLUMINATED. MAINTENANCE FOUND THE CARGO DOOR EXTERNAL HANDLE WORN AND THE HANDLE RETURN SPRING WEAK. MAINTENANCE REPLACED THE EXTERNAL HANDLE AND RETURN SPRING. OPS CHECK OF THE HANDLE AND CARGSDR 96ZZZM1380Spring · wornFLT 3095 - ON TAXI, CREW REPORTED THE CARGO DOOR WARNING LIGHT ILLUMINATED. MAINTENANCE FOUND THE CARGO DOOR EXTERNAL HANDLE WORN AND THE HANDLE RETURN SPRING WEAK. MAINTENANCE REPLACED THE EXTERNAL HANDLE AND RETURN SPRING. OPS CHECK OF THE HANDLE AND CARGSDR MALA965061Intransit Light · illuminatedFLT NR 3376 - ON APPROACH TO ERI, THE RIGHT GEAR INTRANSIT LIGHT REMAINED ILLUMINATED, AND THE DOWN AND LOCKED LIGHT REMAINED EXTINGUISHED. THE CREW CYCLED THE GEAR UNTIL ALL INDICATIONS WERE NORMAL. MAINTENANCE INSPECTED THE GEAR SWITCHES AND WIRING. ALL CSDR MALA965041Mount · crackedDURING A SCHEDULED INSPECTION AT MSP, MAINTENANCE FOUND A GAS STRUT MOUNT POST HOLE TO BE CRACKED. PERFORMED REPAIR TO CARGO DOOR FRAME AT FS 491.00 BY REMOVING DAMAGED GAS STRUT MOUNT HOLE. FABRICATED, PREPPED AND INSTALLED A REPAIR ANGLE, REPAIR PLATE, ANDSDR MALA965040Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE PERFORMED REPAIR TO CRACK ON THE RIGHT LOWER BELT FRAME AT FS 212.271. STOP DRILLED CRACK, FABRICATED, PREPPED AND INSTALLED REPAIR DOUBLER IAW FAC SRM 53-90-20 PAGES 88-89, DATED JANUARY 18, 1993. (M)SDR MALA965037Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND AN INTERCOSTAL CRACK. PERFORMED REPAIR TO RT LOWER BELT FRAME AT FS 377-271. STOP DRILLED CRACK, FABRICATED, PREPPED AND INSTALLED REPAIR DOUBLER IAW FAC SRM 53-90-20 PAGES 88-89, DATED JANUARY 18, 1993SDR MALA965033Skin · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE RIGHT VERTICAL STABILIZER SKIN CRACKED AFT OF THE CUT OUT FOR THE HORIZONTAL STABILIZER SPAR. PERFORMED REPAIR TO RIGHT VERTICAL STAB SKIN BY REMOVAL OF PREVIOUS REPAIR. STOP DRILLED NEW CRACK. FABSDR MALA965032Nut Plate · crackedDURING A SCHEDULED INSPECTION IN MSP, MX FOUND FLIGHT OFFICERS INBOARD SEAT TRACK CENTER NUT PLATE CRACKED OUT TO RIVET. COMPLETED REPAIR BY FABRICATING AND INSTALLING REPAIR FILLER AND DOUBLER IAW EA 01-96049. (M)SDR MALA965031Skin · chafedDURNG A SCHEDULED INSPECTION IN MSP, MX FOUND THE INBOARD MOST TRAILING EDGE ON THE RIGHT FLAP TO HAVE CHAFE DAMAGE. COMPLETED REPAIR TO RT FLAP P/N 27-36000-040 S/N C-135 BY REMOVING DAMAGED AREA TO TOP SKIN IN EXHAUST TRAIL AND INSTALLING REPAIR DOUBLER ANDSDR MALA965030Angle · wornDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE RIGHT NACELLE INBOARD LOWER WING SKIN TO NACELLE ATTACH ANGLE REPAIR DOUBLER WORN. REMOVED EXISTING REPAIR AND INSTALLED NEW 6.5 INCH REPAIR DOUBLER OVER AREA IAW FAIRCHILD SRM 51-00-00 PAGE 4 PART FSDR MALA963034Doubler · wornDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE RIGHT FLAP ROLLER DOUBLER WORN. COMPLETED REPAIR BY REMOVING WORN ROLLER DOUBLER AND INSTALLING NEW ROLLER DOUBLER P/N 27-31141-001 AND ROLLER PLATE P/N 27-31141-003 IAW FAC ARP'S 57-10-9513 AND 57-2SDR 96ZZZM1124Plate · wornDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE RIGHT FLAP ROLLER DOUBLER WORN. COMPLETED REPAIR BY REMOVING WORN ROLLER DOUBLER AND INSTALLING NEW ROLLER DOUBLER P/N 27-31141-001 AND ROLLER PLATE P/N 27-31141-003 IAW FAC ARP'S 57-10-9513 AND 57-2SDR MALA964990Comp Seal · leakingFLT NR 3134 - AFTER TAKEOFF FROM MSP, THE CREW NOTED SMOKE IN THE COCKPIT AND CABIN. THE SMOKE DISSIPATED AFTER THE CREW TURNED OFF THE BLEED AIR SYSTEMS. THE AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RIGHT ENGINE COMPRESDR MALA964978Radar R/T Unit · failedDTW - FLT 3354 - IN CRUISE FLIGHT, WEATHER RADAR SIGNAL BECAME WEAK AND INTERMITTENT. THE RADAR ALSO TILTED 10-15 DEGREES DOWN AT VARIOUS RANGES. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE WEATHER RADAR RECEIVER/TRANSCEIVER. SYSTEM OPERATED SATSDR MALA964954Connectors · failedMSP - FLT 3495 - ON CLIMB-OUT, LEFT ENGINE FIRE INDICATORS ILLUMINATED. ALL OTHER ENGINE INDICATIONS WERE NORMAL. THE AIRCRAFT RETURNED TO MSP WITHOUT INCIDENT. MAINTENANCE REPLACED CONNECTOR PLUGS FOR THE ANNUNCIATOR AND FIRE PANELS. (X)SDR MALA964949Fire Detector · malfunctionedFLT NR 3302 - DURING THE TAKEOFF ROLL IN MSP, THE LEFT ENGINE FIRE LIGHT ILLUMINATED. THE TAKEOFF ATTEMPT WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE WAS UNABLE TO DUPLICATE THE DISCREPANCY. MX TESTED THE ENGINE WIRING. ALL CHECKS GOOD. SDR MALA964900Actuator · dirtyFLT NR 3346 - ON APPROACH TO CWA, THE RIGHT GEAR INTRANSIT LIGHT REMAINED ILLUMINATED. THE CREW CYCLED THE GEAR AND THE PROBLEM PERSISTED. THE CREW PERFORMED AN EMERGENCY EXTENSION AND ALL INDICATIONS WERE NORMAL. MAINTENANCE NOTED THAT THE EMERGENCY EXTENSSDR MALA964868Warning Horn · soundedFLT NR 3460 - DURING APPROACH TO DTW, THE GEAR WARNING HORN SOUNDED WHEN FLAPS WERE SELECTED TO FULL. AFTER EXECUTING A GO-AROUND, THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL PERFORMED SEVERAL FUNCTIONAL TESTS OF THE GEAR WARNING HORN SYSTEM SDR MALA964848Brakey · wornFLT 3045 - WHILE TAXIING IN DTW, CREW NOTED THE CAPTAIN'S BRAKES WERE SOFT AND NEEDED TO BE PUMPED IN ORDER TO OBTAIN BRAKE PRESSURE. MAINTENANCE REPLACED THE RT AND LT INBOARD AND OUTBOARD BRAKE ASSEMBLIES. AS A PRECAUTIONARY MEASURE, ALL FOUR BRAKES WERE ASDR MALA954591Battery · failedFLT NR 3245 - IN CRUISE FLIGHT TO MSP, THE LEFT BATTERY HOT LIGHT ILLUMINATED. THE CREW DISCONNECTED THE BATTERY AND CONTINUED TO MSP. MAINTENANCE REPLACED THE LEFT BATTERY. SYSTEM OPERATED SATISFACTORILY. (M)SDR MALA954528Connector · failedYNG - FLT 3360 - IN CRUSIE, THE LT TEMP WARNING LIGHT ILLUMINATED. THE CREW DISCONNECTED THE LT BATTERY AND THE TEMPERATURE CONTINUED TO INDICATE A HIGH TEMPERATURE. THE AC RETURNED TO DTW. MAINTENANCE REPLACED THE CANNON PLUG AT THE BATTERY. SYSTEM OPERATSDR MALA954524Connector · failedYNG - FLT 3360 - IN CRUISE, THE LT BATTERY TEMP WARNING LIGHT ILLUMINATED. THE CREW DISCONNECTED THE LT BATTERY AND THE TEMPERATURE CONTINUED TO INDICATE A HIGH TEMPERATURE. THE AC RETURNED TO DTW. MAINTENANCE REPLACED THE CANNON PLUG AT THE BATTERY. SYSTESDR MALA954523Battery · malfunctionedLEX - FLT 3376 - EN ROUTE, THE LT BATTERY TEMP WARNING LIGHT ILLUMINATED. THE CREW DISCONNECTED THE LT BATTERY AND THE TEMPERATURE RETURNED TO NORMAL. THE AC RETURNED TO DTW. MAINTENANCE REPLACED THE LT BATTERY. SYSTEM OPERATED SATISFACTORILY. (W)
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